With the deepening of our dependence on mobile phones, mobile power has become the standard configuration for many people when they go out, and the mainstream capacity of mobile power has also started to move towards 10000mAh and 20000 mAh. However, in practical use, many times we just need mobile power to make an emergency in a short time and do not need to charge N times. At this time, the heavy mobile power will become a burden for us to travel easily.

So at this time, a thin and light mobile power supply with moderate capacity can well meet our use needs. The third generation of iWALK pocket treasure that I got this time is such a product.

Unpacking

The packaging design of the third generation of iWALK Pocket Treasure is exquisite. The red battery pattern on the front vividly illustrates the function of the inner product, and there is a mystery hidden here. On the back is marked some selling points of this pocket treasure, as well as parameter information: battery capacity: 3300mAh, rated capacity: 2050 mAh, conversion rate ≥ 62%, current input and output: 5V/1.5A. From the parameter point of view, the performance of the 3rd generation Pocket Treasure can only be average. How about the specific use performance? I will experience them one by one later.

The mystery hidden in the package is that the outer package is designed to be pulled out. After pulling out the inner box, the first thing you see is the big red arrow and the "plug in call". The original red battery pattern was only displayed through the battery shaped hollow window on the outer package.

The red arrow and "plug in call" vividly and intuitively express the direct plug interface, plug and play, and no data cable features of Pocket 3.

Because of the plug and play feature, the charging cable is omitted from the accompanying accessories, and only documents such as certificate, instruction manual and warranty card are available.

appearance

This time, the author received Pocket Treasure 3, which is pink. In addition, black, white and green are also available. In terms of appearance, the Pocket Treasure 3 gave me the first impression that it was like a stretched thin film, with a small size of 72 * 31 (44) * 24MM.

The shell of the 3rd generation pocket treasure is made of plastic, but the design of the small grid pattern on the surface can not only increase the friction and feel, but also reduce the wear of the shell during use.

The micro usb interface on the left can be used to charge pocket treasure with mobile phone charger, computer, USB patch board and other devices. And the interface type on the left side is consistent with the direct plug type of pocket treasure, which will be described in detail later.

Press the power on button on the right side to check the remaining power of the pocket treasure through the three indicator lights on the front: the three lights are all on, and the power is 90-100%; Two lights are on, and the power is 60-89%; Only one light is on, and the charge is 1-59%. Although there is no intuitive percentage display, it is better than nothing.

Parameters and certification information on both sides of the plug, as well as manufacturer information.

The in line plug is covered with a soft rubber dust cap. What I got is a Micro usb interface. In addition, Lightning and Type-C interfaces are also provided. You can choose according to your mobile phone.

When combined with Anker Super Charger (5000 mAh) and Yimi Annual Ring (10000 mAh), you can intuitively feel the compact size and appearance level of the 3rd generation Pocket Treasure.

use

IWALK Pocket Bag Generation 3 (Micro) can not only charge mobile phones and tablets, but also power various devices using Micro USB interface.

However, it should be noted that the iWALK Pocket Bag Generation 3 (Micro) plug uses a regular trapezoidal specification, and the dust cover cannot be removed. Therefore, if the micro usb interface of the phone is inverted trapezoidal (top wide and bottom narrow), the front of the pocket bag will be backward, and the dust cover will cover the phone keys, which will have a certain impact on the operation of the phone. This is the case with the author's Meilan Note5.

When using the Magic Blue Note5, the front facing back pocket treasure generation 3. During use, the indicator light will always display the power condition.

Due to the long length of the Micro USB plug during charging, there will be a gap of about 5MM between the power bank and the mobile phone. In addition, the interface is not particularly tight, so you must pay attention to holding the mobile phone when using, and do not take the power bank to avoid falling off.

It can charge the iWALK power pack and the mobile phone at the same time, so that the power of the iWALK power pack can be guaranteed to be saturated at any time for easy use.

When charging the iWALK power pack separately, the actual input of 4.96V/0.86A is only average, and the whole charging takes about 2.5 hours. Moreover, due to the small size and the impact of the plastic shell, the shell of Pokpo is heated when charging the mobile phone or Pokpo.

summary

The third generation of iWALK pocketbook is a portable power supply product with distinctive selling points. Its biggest advantage lies in its plug and play design, which breaks away from the shackles of the power cord. Moreover, its compact and delicate appearance makes it easy to carry in daily use and will not affect the use of the handheld computer.

However, the third generation of iWALK pocketbook also has obvious disadvantages: slow charging speed, low conversion rate, and the Micro interface version has problems that affect the use of some mobile phones.

Therefore, for the third generation of this iWALK pocket treasure, I personally think we should pay attention to the actual use needs when shopping, and don't pay too much attention to parameters and performance.

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